Asked by sabrina
                The radius of a aluminum atom is 143 pm. How many aluminum atoms would have to be laid side by side to span a distance of 4.90 mm?
            
            
        Answers
                    Answered by
            DrBob222
            
    I would convert 4.90 mm to pm. I'll call that Y, then the diameter of an Al atom is 286 so
286 pm diameter x ? Al atoms = Y
Solve for ? Al atoms.
    
286 pm diameter x ? Al atoms = Y
Solve for ? Al atoms.
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.